Seoul, March 13 (IANS) Former US secretary of state Henry Kissinger suffered a stomach ache when he attended a seminar here Saturday and was rushed to a hospital for treatment, sources said.

His condition is stable, the sources added.

According to the 87-year-old Kissinger's original schedule, after the Seoul visit, he was scheduled to attend the Woodrow Wilson Award for Public Service dinner in Hong Kong, Xinhua reported.